Matthew Stanley 54df1ecf7b Merge feat/audio-quality-pin: measured audio-quality campaign (MMX5 complaint) ...

Always-on audio tap rings + SPU event ring (runtime + psx-beetle oracle),
audio_stats/audio_wav/audio_events debug commands, offline A/B toolchain.

Fixes, all measured against the Beetle oracle:
- clock-domain DRC bridge for SPU output (pull-mode, polyphase resampler)
- guest-cycle sample budget (768 cyc/sample exact; was 60.00Hz assumption)
- frame pacer bounded catch-up (was forgiving all >1-period debt)
- PI fill servo with anti-windup (was P-only with standing deficit)
- voice loop-address register is LIVE state (X5 stuck-voice +11dB fix)
- CDC decode-volume matrix (X5 music fades)

MMX5: underruns ~360 -> 1 per 150s; level -3.8 dBFS clipping -> -15.5
vs oracle -14.1. Cross-title gate: Tomba built+booted, bridge fill
stable at target, user ear-validated both titles.

2026-07-10 08:13:17 -07:00

..

audio_shadow.h

feat(psx): verified-enhancement shadow — SPU audio + 15-bit CRT LUT

2026-06-12 04:25:56 -07:00

audio_trace.h

spu/cdrom: live voice loop-address + CD-audio volume matrix (X5 +11dB fix)

2026-07-10 01:54:46 -07:00

autocompile.h

overlay: unify cache read/write location + fix missing ws_cull symbol in DLLs

2026-06-25 18:57:57 -07:00

beetle_history.h

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

bios_hle.h

repo cleanup: drop 16 stale handoff/overnight/resolved-bug docs; untrack scratch scripts + test binaries

2026-07-06 11:34:35 -07:00

boot_state.h

boot snapshot: complete post-BIOS save-state for instant, rebuild-proof boot

2026-06-24 23:10:37 -07:00

card_data_writes.h

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

card_read_summary.h

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

cdrom.h

Merge branch 'pr9-kula' into merge-pr9

2026-07-06 10:59:27 -07:00

code_provider.h

sljit persist-cache Stage 2: serialize / reload / re-validate to disk

2026-06-16 13:52:18 -07:00

color_lut.h

feat(psx): verified-enhancement shadow — SPU audio + 15-bit CRT LUT

2026-06-12 04:25:56 -07:00

cosim_state.h

fix mmx6 timing divergences with cosim oracle

2026-07-01 09:28:50 -07:00

cpu_state.h

widescreen: generic Ape-Escape-class support + native-wide GL perf + cutscene flicker fix

2026-07-06 19:30:09 -07:00

crash_trace.h

tooling: fatal halt-and-serve + always-on GP1 display ring

2026-06-10 12:17:10 -07:00

crc32.h

runtime: phase-5 checkpoint — event-timeline ring, instant-disc rate fix, overlay diagnostics

2026-06-09 12:24:40 -07:00

debug_server.h

WIP: forward-port Ape Escape framework (dev/ape-escape) onto master

2026-06-21 15:55:23 -07:00

device_trace.h

device_trace: general two-process device-event (IRQ) cycle ring

2026-06-29 21:53:27 -07:00

dirty_ram_interp.h

perf(overlay): capture live overlays in dirty boot-text + convergence backoff

2026-07-07 19:38:48 -07:00

disc_identity.h

launcher: Phase 3 — disc verification

2026-06-12 12:57:23 -07:00

dma.h

wip(tomba2): precise-IRQ-slicing groundwork — cycles_to_next_event + design spec

2026-06-26 15:04:25 -07:00

event_ring.h

Merge master (Bug B pacing fix + overlay cache campaign) into dev/ape-escape

2026-06-09 22:05:13 -07:00

fntrace.h

recursion(oracle): oracle disambiguation DONE + SP-fntrace instruments; verdict = §11 universal fix (docs §23–§24)

2026-06-18 08:03:04 -07:00

frame_pacing.h

fix: Bug B hard freeze — TOCTOU underflow in frame pacing slept ~24.7 days

2026-06-09 20:09:25 -07:00

freeze_heartbeat.h

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

game_options.h

game_options: restore-time value-range validation + format version

2026-06-18 18:47:27 -07:00

gpu_gl_renderer.h

gl: frame_perf CPU-side attribution - flush/wide wall time + plumbing counters

2026-07-03 20:23:06 -07:00

gpu_render.h

native-wide GL: fix center-blit double-buffer artifact + add GL wide_full TCP tool

2026-07-06 19:30:10 -07:00

gpu_sw_renderer.h

native-wide GL: fix center-blit double-buffer artifact + add GL wide_full TCP tool

2026-07-06 19:30:10 -07:00

gpu_vk_renderer.h

vulkan: 3rd renderer backend (WIP) — emitter, GPU-direct present, full-frame readback

2026-06-18 14:56:12 -07:00

gpu.h

widescreen: generic Ape-Escape-class support + native-wide GL perf + cutscene flicker fix

2026-07-06 19:30:09 -07:00

gte.h

Fix Tomba visual rendering issues

2026-05-17 21:58:55 -07:00

interrupts.h

fix mmx6 timing divergences with cosim oracle

2026-07-01 09:28:50 -07:00

iso_reader.h

cdrom: multi-track .cue TOC support (GetTN/GetTD report real tracks)

2026-06-25 23:16:06 -07:00

latency_ring.h

vulkan: 3rd renderer backend (WIP) — emitter, GPU-direct present, full-frame readback

2026-06-18 14:56:12 -07:00

lockstep.h

fix mmx6 timing divergences with cosim oracle

2026-07-01 09:28:50 -07:00

mdec.h

widescreen: FMV 4:3 pillarbox + menu-2D coherence + HUD edge anchoring

2026-06-15 12:52:15 -07:00

memcard.h

launcher: Phase 4 — memory-card introspection

2026-06-12 13:55:58 -07:00

overlay_api.h

overlay ABI v10: forward GTE special-register accessors — unblock new overlay coverage

2026-07-03 09:14:40 -07:00

overlay_backend.h

overlay: add tcc tier (toolchain-free fallback) replacing sljit; extract overlay_backend

2026-06-25 13:10:57 -07:00

overlay_capture.h

Step 2.8: variant-capture automation (detect -> capture -> compile -> rescan)

2026-06-09 16:16:36 -07:00

overlay_compile_worker.h

overlay: off-thread sljit compile worker + observability; disable sljit tier by default (emitter bug)

2026-06-25 10:13:53 -07:00

overlay_loader.h

wip(tomba2): ABI v8 check_interrupts_at + emitter charge-cycle work (pre-rebase snapshot)

2026-06-25 23:26:04 -07:00

overlay_sljit.h

overlay: add tcc tier (toolchain-free fallback) replacing sljit; extract overlay_backend

2026-06-25 13:10:57 -07:00

parity_trace.h

parity_trace: implement read-ring readback (fixes psx-beetle build break)

2026-07-04 12:55:10 -07:00

psx_cyc.h

timing: faithful R3000A load-delay interlock (ReadFudge/LDAbsorb)

2026-06-27 14:14:47 -07:00

psx_cycles.h

perf(cpu): idle-loop cycle-skip (wait-loop elision)

2026-07-07 19:38:48 -07:00

psx_fiber.h

Add native macOS/Linux support (ucontext thread scheduler, fullscreen, build fixes)

2026-05-29 18:53:22 -07:00

psx_instr_cost.h

timing: faithful R3000A load-delay interlock (ReadFudge/LDAbsorb)

2026-06-27 14:14:47 -07:00

psx_interpreter.h

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

psx_keybinds.h

launcher: settings pages + live controls rebind via shared psx_keybinds module

2026-07-05 13:26:11 -07:00

psx_runtime.h

checkpoint: exact-store-PC tooling fix (verified) + freeze/scheduler diagnostics + faithful-timing WIP

2026-06-29 14:20:17 -07:00

psx_scheduler.h

fix(sched): defer in-exception thread switch to a clean block leader (memcard fix #2)

2026-07-07 12:29:53 -07:00

savestate.h

runtime: HLE tier wiring + carried instrumentation from the card-load hunt

2026-07-02 16:27:57 -07:00

sio.h

debug: stop observability from perturbing SIO; add fmv_state command

2026-07-04 23:51:31 -07:00

spu_shadow.h

launcher: Phase 1 — config override layer + CRT/SPU keys

2026-06-12 12:42:42 -07:00

spu.h

feat(psx): verified-enhancement shadow — SPU audio + 15-bit CRT LUT

2026-06-12 04:25:56 -07:00

starvation_ring.h

Remove all psxrecomp-v4 naming — rename to psxrecomp throughout

2026-05-29 21:14:30 -07:00

text_xlate.h

launcher: config-driven Localization dropdown + 2-column Settings

2026-07-06 15:19:08 -07:00

timers.h

wip(tomba2): precise-IRQ-slicing groundwork — cycles_to_next_event + design spec

2026-06-26 15:04:25 -07:00

ws_backdrop_detect.h

ws backdrop preload: camera-tracked window widening (auto_backdrop)

2026-06-16 14:48:15 -07:00

ws_cull_detect.h

widescreen: generic Ape-Escape-class support + native-wide GL perf + cutscene flicker fix

2026-07-06 19:30:09 -07:00